Alert archive / New Jersey / Special Weather Statements in 2021
Special Weather Statement, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this special weather statement at Jun 14, 2021, 5:53 PM EDT for Sussex County, New Jersey. It was in force for 37 min. 1 report came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jun 14, 2021, 5:53 PM EDT (21:53 UTC)
- Expired
- Jun 14, 2021, 6:30 PM EDT
- In force
- 37 min
- Issued by
- NWS Philadelphia/Mount Holly
County Sussex County, NJ
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 14, 6:00 PM EDT | TSTM WND DMG | 1 Nnw Knowlton Twp, NJ | DOWNED TREES AND WIRES NEAR STONY BROOK ROAD. TIME ESTIMATED FROM RADAR. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 9.9 hours before the alert went out and 179 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 687 m above ground
- 0-6 km bulk shear
- 26 kt
- 0-1 km storm-relative helicity
- 48 m²/s²
- 0-3 km storm-relative helicity
- 88 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted.
970
WWUS81 KPHI 142153
SPSPHI
Special Weather Statement
National Weather Service Mount Holly NJ
553 PM EDT Mon Jun 14 2021
NJZ001-007-PAZ055-062-142230-
Sussex-Warren-Monroe-Northampton-
553 PM EDT Mon Jun 14 2021
...A LINE OF STRONG THUNDERSTORMS WILL AFFECT WESTERN SUSSEX...
NORTHERN WARREN...EASTERN MONROE AND NORTHEASTERN NORTHAMPTON
COUNTIES...
At 553 PM EDT, radar indicated strong thunderstorms were located
along a line extending from 6 miles northwest of Werry Lake to East
Bangor. Movement was east at 35 mph.
Wind gusts up to 40 mph are possible with these storms.
Locations impacted include...
Montague, East Stroudsburg, Blairstown, Bangor, Pen Argyl, Hope, East
Bangor, Werry Lake, Millbrook, Delaware Water Gap, Crandon Lakes,
Hainesville, Flatbrookville, Great Meadows-Vienna, Five Points,
Columbia, Echo Lake, Allamuchy-Panther Valley, Stroudsburg and
Roseto.
This includes the following highways...
Interstate 80 in Pennsylvania between mile markers 310 and 314.
Interstate 80 in New Jersey between mile markers 0 and 18.
If outdoors, consider seeking shelter inside a building.
LAT...LON 4086 7487 4085 7526 4122 7514 4115 7515
4114 7509 4108 7503 4109 7500 4116 7490
4129 7483 4135 7475 4135 7470
TIME...MOT...LOC 2153Z 260DEG 29KT 4116 7510 4090 7519
$$
StaarmannThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 14, 6:24 PM EDT | Special Weather Statement | PHI | Sussex | 36 min |
| Jun 14, 6:33 PM EDT | Special Weather Statement | PHI | Middlesex, Monmouth | 27 min |
| Jun 14, 6:48 PM EDT | Severe Thunderstorm Warning | PHI | Morris, Somerset, Sussex | 42 min |
| Jun 14, 7:02 PM EDT | Severe Thunderstorm Warning | PHI | Mercer, Middlesex, Monmouth | 43 min |
| Jun 14, 7:14 PM EDT | Areal Flood Advisory | PHI | Middlesex, Monmouth | 2 hr |
| Jun 14, 7:55 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Morris, Somerset | 32 min |
| Jun 14, 4:15 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 60 min |
| Jun 14, 5:29 PM EDT | Special Weather Statement | PHI | Monroe | 31 min |
| Jun 14, 7:55 PM EDT | Severe Thunderstorm Warning | PHI | Bucks, Chester, Delaware, Montgomery, Philadelphia | 50 min |
Nearby
Special Weather Statements in New Jersey, 2021Every special weather statement in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive.